Uptake of copper ions by carbon fiber/polymer hybrids prepared by tandem diazonium salt chemistry and in situ atom transfer radical polymerization

被引：43

作者：

Chergui, Samia Mahouche ^{[1
]}

Abbas, Nourredine ^{[1
]}

Matrab, Tarik ^{[2
,3
]}

Turmine, Mireille ^{[4
,5
]}

Nguyen, Elisabeth Bon ^{[6
,7
]}

Losno, Remi ^{[6
,7
]}

Pinson, Jean ^{[2
,3
]}

Chehimi, Mohamed M. ^{[1
]}

机构：

[1] Univ Paris Diderot, ITODYS, F-75013 Paris, France

[2] Ecole Super Phys & Chim Ind Ville Paris, LECA, F-75231 Paris 05, France

[3] CNRS, UMR7195, F-75231 Paris 05, France

[4] Univ Paris 06, LISE, F-75252 Paris 05, France

[5] CNRS, UPR 15, F-75252 Paris 05, France

[6] Univ Paris 12, Univ Paris Diderot, LISA, F-94010 Creteil, France

[7] CNRS, Fac Sci, F-94010 Creteil, France

来源：

CARBON | 2010年 / 48卷 / 07期

关键词：

HEAVY-METAL IONS; AQUEOUS-SOLUTION; ACTIVATED CARBONS; REMOVAL; ADSORPTION; FIBER; PRECONCENTRATION; REDUCTION; SURFACES; CATIONS;

D O I：

10.1016/j.carbon.2010.01.050

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Cyclam-functionalized polyglycidyl methacrylate, grafted on carbon fibres (CF-PGMA-Cy) was prepared by atom transfer radical polymerization using aryl diazonium salt initiators. These adsorption maximum capacity of CF-PGMA-Cy fibres for Cu(II) was found to be 28.6 mg/g at pH 5.2 and the adsorption kinetics fitted to the pseudo-second order model. Cyclic voltammetry of the (CF-PGMA-Cy)-supported copper ions indicated true electrochemical stripping of Cu(II) with detection of as low as 2 pmol of adsorbed Cu-0. CF-PGMA-Cy fibres are thus efficient and reusable adsorbents that hold promises for the design of electrochemical sensors of metal ions. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：2106 / 2111

页数：6

共 30 条

[21] Modification of activated carbon using sodium acetate and its regeneration using sodium hydroxide for the adsorption of copper from aqueous solution [J].

Mugisidi, Dan ;

Ranaldo, Aria ;

Soedarsono, Johny W. ;

Hikam, Muhammad .

CARBON, 2007, 45 (05) :1081-1084

[22] Attachment of organic layers to conductive or semiconductive surfaces by reduction of diazonium salts [J].

Pinson, J ;

Podvorica, F .

CHEMICAL SOCIETY REVIEWS, 2005, 34 (05) :429-439

[23] Removal of copper from aqueous solution by aminated and protonated mesoporous aluminas: kinetics and equilibrium [J].

Rengaraj, S ;

Kim, Y ;

Joo, CK ;

Yi, J .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2004, 273 (01) :14-21

[24] Aminodiacetic water-soluble polymer-metal ion interactions [J].

Rivas, Bernabe L. ;

Maureira, Antonio E. ;

Mondaca, Maria A. .

EUROPEAN POLYMER JOURNAL, 2008, 44 (07) :2330-2338

[25] Removal and enrichment of copper ions from aqueous solution by 1,8-diaminonapthalene polymer [J].

Rutkowska, Joanna ;

Kilian, Krzysztof ;

Pyrzynska, Krystyna .

EUROPEAN POLYMER JOURNAL, 2008, 44 (07) :2108-2114

[26] Directly silica bonded analytical reagents: synthesis of 2-mercaptobenzothiazole-silica gel and its application as a new sorbent for preconcentration and determination of silver ion using solid-phase extraction method [J].

Safavi, A ;

Iranpoor, N ;

Saghir, N .

SEPARATION AND PURIFICATION TECHNOLOGY, 2004, 40 (03) :303-308

[27] Biodegradable and thermoresponsive micelles of triblock copolymers based on 2-(N,N-dimethylamino)ethyl methacrylate and ε-caprolactone for controlled drug delivery [J].

San Miguel, Veronica ;

Limer, A. J. ;

Haddleton, D. M. ;

Catalina, Fernando ;

Peinado, Carmen .

EUROPEAN POLYMER JOURNAL, 2008, 44 (11) :3853-3863

[28] Applications of pore-expanded mesoporous silica. 1. Removal of heavy metal cations and organic pollutants from wastewater [J].

Sayari, A ;

Hamoudi, S ;

Yang, Y .

CHEMISTRY OF MATERIALS, 2005, 17 (01) :212-216

[29] Solid phase extractive preconcentration of trace metals using p-tert-butylcalix[4]arene-1,2-crown-4-anchored chloromethylated polymeric resin beads [J].

Seyhan, Serap ;

Colak, Mehmet ;

Merdivan, Melek ;

Demirel, Nadir .

ANALYTICA CHIMICA ACTA, 2007, 584 (02) :462-468

[30] A Nafion-coated bismuth film electrode for the determination of heavy metals in vegetable using differential pulse anodic stripping voltammetry: An alternative to mercury-based electrodes [J].

Xu, He ;

Zeng, Liping ;

Huang, Dekun ;

Man, Yuezhong ;

Jin, Litong .

FOOD CHEMISTRY, 2008, 109 (04) :834-839

← 1 2 3 →